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Re: st: problems with e(sample)

From   "Rodrigo A. Alfaro" <>
To   <>
Subject   Re: st: problems with e(sample)
Date   Fri, 16 Jun 2006 17:58:59 -0400

I assume that b and V are in that line. 
Type -ereturn list- after run your program, 
you should see 


If not, use -set trace on- and track the error.


----- Original Message ----- 
From: "David Kantor" <>
To: <>
Sent: Friday, June 16, 2006 5:48 PM
Subject: Re: st: problems with e(sample)

I don't know much about this, but isn't -ereturn post- supposed to 
have b and V matrices?

At 05:22 PM 6/16/2006, Zurab wrote:
>Hi all,
>I ecountered a problem with disapearing e(sample) and couldn't find 
>what can be wrong:
>I have an eclass program, which sets leaves some ereturn parameters 
>as well as setting e(sample)
>program myprogram, eclass
>ereturn post, esample(`touse')
>ereturn local cmd="myprogram"
>count if e(sample)
>end // myprogram
>When I run the program -count- within the program displays correct 
>number but if I write
>.count if e(sample) from command line, it returns 0. Somehow 
>e(sample) gets cleared although other parameters, for example e(cmd) 
>still contains "myprogram".
>Is it Friday-5:30PM problem or I'm doing something wrong?
>Thanks in advance,
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